61474533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2141}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 86982336

約数和(自身を除く): 25507803

約数列:

[1, 3, 17, 51, 563, 1689, 2141, 6423, 9571, 28713, 36397, 109191, 1205383, 3616149, 20491511, 61474533]

約数ペア:

[(1, 61474533), (3, 20491511), (17, 3616149), (51, 1205383), (563, 109191), (1689, 36397), (2141, 28713), (6423, 9571)]